Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
In Holly Hill, the average high-temperature in April increases from a chilly 48.7°F (9.3°C) in March to an enjoyable 61.2°F (16.2°C). Holly Hill throughout April, records an average low-temperature of 44.1°F (6.7°C).Humidity
April is the least humid month in Holly Hill, with an average relative humidity of 72%.Rainfall
In Holly Hill, during April, the rain falls for 14.3 days and regularly aggregates up to 2.44" (62mm) of precipitation. Throughout the year, there are 154.4 rainfall days, and 31.38" (797mm) of precipitation is accumulated.Snowfall
Months with snowfall in Holly Hill are January through May, November and December. In Holly Hill, during April, snow falls for 0.3 days and regularly aggregates up to 0.24" (6mm) of snow. In Holly Hill, during the entire year, snow falls for 15.9 days and aggregates up to 8.5" (216mm) of snow.Daylight
The average length of the day in April is 13h and 18min.On the first day of April, sunrise is at 6:41 am and sunset at 7:24 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 7:53 pm EDT.
Sunshine
In April, the average sunshine in Holly Hill, Pennsylvania, is 8.5h.UV index
The average daily maximum UV index in April is 4. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 4 in April converts into the following recommendations:
Undertake protective steps - Preventing sun damage is advised. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
What is the usual temperature for Holly Hill in April?
What is the least humid month in Holly Hill?
What is the average humidity in April in Holly Hill?
How many days does it rain in April in Holly Hill?
How many days does it snow in April in Holly Hill?
How many hours of daylight does Holly Hill have in April?
What time are sunrise and sunset in April in Holly Hill?
How long on average sun shines in April in Holly Hill?
What is the UV index intensity in April in Holly Hill?
Average temperature in April
Holly Hill, PA
- Average high temperature in April: 61.2°F
The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (37°F).
- Average low temperature in April: 44.1°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.2°F).
Average pressure in April
Holly Hill, PA
- Average pressure in April: 29.99"Hg
The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in April
Holly Hill, PA
- Average wind speed in April: 8.5mph
The windiest month (with the highest average wind speed) is March (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).
Average humidity in April
Holly Hill, PA
- Average humidity in April: 72%
The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).
Average rainfall in April
Holly Hill, PA
- Average rainfall in April: 2.44"
The wettest month (with the highest rainfall) is July (3.66").
The driest month (with the least rainfall) is January (1.89").
Average rainfall days in April
Holly Hill, PA
- Average rainfall days in April: 14.3 days
The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is January (8 days).
Average snowfall in April
Holly Hill, PA
- Average snowfall in April: 0.24"
The month with the highest snowfall is March (2.99").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in April
Holly Hill, PA
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Holly Hill, PA
- Average daylight in April: 13h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in April: 8h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in April
Holly Hill, PA
- Average sunshine days in April: 14.4 days
The month with the most sunshine days is November (20.6 days).
The month with the least sunshine days is July (9.9 days).
Average UV index in April
Holly Hill, PA
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Holly Hill, PA
- Average cloud cover in April: 44
The months with the most cloud cover are February and March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 32).
Average visibility in April
Holly Hill, PA
- Average visibility in April: 6mi
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is May (5mi).
Holly Hill, Pennsylvania, USA
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